文件名称:8255Display_keyboard
- 所属分类：
- 单片机(51,AVR,MSP430等)
- 资源属性：
- [C/C++] [源码]
- 上传时间：
- 2016-05-22
- 文件大小：
- 85kb
- 下载次数：
- 0次
- 提 供 者：
- 东*
- 相关连接：
- 无
- 下载说明：
- 别用迅雷下载，失败请重下，重下不扣分！
介绍说明－－下载内容均来自于网络，请自行研究使用
采用8255扩展单片机IO口，程序实现了键盘按下一个数，在数码管上显示，再次按下键盘，数码管的数会左移，可以显示6位按下的数，可以扩展作为一个密码显示功能-Using 8255 microcontroller IO port expansion program to achieve the keyboard by pressing a number on the digital display, the keyboard is pressed again, the number of digital will be to the left, you can display the number 6 is pressed, the display can be extended as a password Features
(系统自动生成,下载前可以参看下载内容)
下载文件列表
8255数码管键盘\Button_8255.C
..............\Button_8255.H
..............\Button_Dispaly_And_8255.C
..............\Button_Dispaly_And_8255.Tom
..............\Button_Dispaly_And_8255.uvgui.Tom
..............\Button_Dispaly_And_8255.uvopt
..............\Button_Dispaly_And_8255.uvproj
..............\Delay.c
..............\Delay.H
..............\Init_8255.C
..............\Init_8255.H
..............\Listings\8255_Init.lst
..............\........\Button_8255.lst
..............\........\Button_Dispaly_And_8255.lst
..............\........\Button_Dispaly_And_8255.m51
..............\........\Delay.lst
..............\........\Dispaly_And_8255.lst
..............\........\Dispaly_And_8255.m51
..............\........\Init_8255.lst
..............\Objects\Button_8255.obj
..............\.......\Button_Dispaly_And_8255
..............\.......\Button_Dispaly_And_8255.build_log.htm
..............\.......\Button_Dispaly_And_8255.hex
..............\.......\Button_Dispaly_And_8255.lnp
..............\.......\Button_Dispaly_And_8255.obj
..............\.......\Delay.obj
..............\.......\ExtDll.iex
..............\.......\Init_8255.obj
..............\Listings
..............\Objects
8255数码管键盘
程序及电路说明.txt
8255数码管键盘电路\8255数码管键盘电路.pdsprj
..................\8255数码管键盘电路.pdsprj.dear123.Tom.workspace
..................\Backup Of New Project.pdsbak
..................\Last Loaded 8255数码管键盘电路.pdsbak
..................\New Project.pdsprj.dear123.Tom.workspace
8255数码管键盘电路